The placenta (also known as afterbirth) is an organ that connects the developing fetus to the uterine
wall to allow nutrient uptake, provide thermo-regulation to the fetus,
waste elimination, and gas exchange via the mother's blood supply, fight
against internal infection and produce hormones to support pregnancy.
The placenta provides oxygen and nutrients to growing babies and removes
waste products from the baby's
<span>B.
Charlie should repeat the caliper test because it does not fit with the
other information, and he should start an exercise routine and diet to
reduce his body fat</span>
C. Small intestine and large intestine
sorry if i mistaken.
